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using System;
using System.IO;
using System.IO.Compression;
using System.Xml;
using NLangDetect.Core.Utils;
namespace NLangDetect.Core
{
// TODO IMM HI: xml reader not tested
public static class GenProfile
{
#region Public methods
public static LangProfile load(string lang, string file)
{
var profile = new LangProfile(lang);
var tagextractor = new TagExtractor("abstract", 100);
Stream inputStream = null;
try
{
inputStream = File.OpenRead(file);
string extension = Path.GetExtension(file) ?? "";
if (extension.ToUpper() == ".GZ")
{
inputStream = new GZipStream(inputStream, CompressionMode.Decompress);
}
using (var xmlReader = XmlReader.Create(inputStream))
{
while (xmlReader.Read())
{
switch (xmlReader.NodeType)
{
case XmlNodeType.Element:
tagextractor.SetTag(xmlReader.Name);
break;
case XmlNodeType.Text:
tagextractor.Add(xmlReader.Value);
break;
case XmlNodeType.EndElement:
tagextractor.CloseTag(profile);
break;
}
}
}
}
finally
{
if (inputStream != null)
{
inputStream.Close();
}
}
Console.WriteLine(lang + ": " + tagextractor.Count);
return profile;
}
#endregion
}
}
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